GDScript: Gather instructions arguments beforehand

Almost all instructions need variant arguments. With this change they
are loaded in an array before each instruction call. This makes the
addressing code be localized to less places, improving compilation
overhead and binary size by a small margin.

This should not affect performance.
This commit is contained in:
George Marques 2020-11-13 10:31:14 -03:00
parent b6519d0d03
commit c707d6fe71
No known key found for this signature in database
GPG key ID: 046BD46A3201E43D
6 changed files with 360 additions and 380 deletions

View file

@ -231,13 +231,14 @@ String GDScriptFunction::_get_call_error(const Callable::CallError &p_err, const
#define OPCODE(m_op) \
m_op:
#define OPCODE_WHILE(m_test)
#define OPCODE_WHILE(m_test) \
OPSWHILE:
#define OPCODES_END \
OPSEXIT:
#define OPCODES_OUT \
OPSOUT:
#define DISPATCH_OPCODE goto *switch_table_ops[_code_ptr[ip]]
#define OPCODE_SWITCH(m_test) DISPATCH_OPCODE;
#define DISPATCH_OPCODE goto OPSWHILE
#define OPCODE_SWITCH(m_test) goto *switch_table_ops[m_test];
#define OPCODE_BREAK goto OPSEXIT
#define OPCODE_OUT goto OPSOUT
#else
@ -265,7 +266,7 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
Variant static_ref;
Variant retvalue;
Variant *stack = nullptr;
Variant **call_args;
Variant **instruction_args;
int defarg = 0;
#ifdef DEBUG_ENABLED
@ -282,7 +283,7 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
if (p_state) {
//use existing (supplied) state (awaited)
stack = (Variant *)p_state->stack.ptr();
call_args = (Variant **)&p_state->stack.ptr()[sizeof(Variant) * p_state->stack_size]; //ptr() to avoid bounds check
instruction_args = (Variant **)&p_state->stack.ptr()[sizeof(Variant) * p_state->stack_size]; //ptr() to avoid bounds check
line = p_state->line;
ip = p_state->ip;
alloca_size = p_state->stack.size();
@ -307,7 +308,7 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
}
}
alloca_size = sizeof(Variant *) * _call_size + sizeof(Variant) * _stack_size;
alloca_size = sizeof(Variant *) * _instruction_args_size + sizeof(Variant) * _stack_size;
if (alloca_size) {
uint8_t *aptr = (uint8_t *)alloca(alloca_size);
@ -341,15 +342,15 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
stack = nullptr;
}
if (_call_size) {
call_args = (Variant **)&aptr[sizeof(Variant) * _stack_size];
if (_instruction_args_size) {
instruction_args = (Variant **)&aptr[sizeof(Variant) * _stack_size];
} else {
call_args = nullptr;
instruction_args = nullptr;
}
} else {
stack = nullptr;
call_args = nullptr;
instruction_args = nullptr;
}
if (p_instance) {
@ -400,6 +401,9 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
#endif
#define GET_INSTRUCTION_ARG(m_v, m_idx) \
Variant *m_v = instruction_args[m_idx]
#ifdef DEBUG_ENABLED
uint64_t function_start_time = 0;
@ -421,18 +425,24 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
#else
OPCODE_WHILE(true) {
#endif
// Load arguments for the instruction before each instruction.
int instr_arg_count = ((_code_ptr[ip]) & INSTR_ARGS_MASK) >> INSTR_BITS;
for (int i = 0; i < instr_arg_count; i++) {
GET_VARIANT_PTR(v, i + 1);
instruction_args[i] = v;
}
OPCODE_SWITCH(_code_ptr[ip]) {
OPCODE_SWITCH(_code_ptr[ip] & INSTR_MASK) {
OPCODE(OPCODE_OPERATOR) {
CHECK_SPACE(5);
bool valid;
Variant::Operator op = (Variant::Operator)_code_ptr[ip + 1];
Variant::Operator op = (Variant::Operator)_code_ptr[ip + 4];
GD_ERR_BREAK(op >= Variant::OP_MAX);
GET_VARIANT_PTR(a, 2);
GET_VARIANT_PTR(b, 3);
GET_VARIANT_PTR(dst, 4);
GET_INSTRUCTION_ARG(a, 0);
GET_INSTRUCTION_ARG(b, 1);
GET_INSTRUCTION_ARG(dst, 2);
#ifdef DEBUG_ENABLED
@ -461,9 +471,9 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE(OPCODE_EXTENDS_TEST) {
CHECK_SPACE(4);
GET_VARIANT_PTR(a, 1);
GET_VARIANT_PTR(b, 2);
GET_VARIANT_PTR(dst, 3);
GET_INSTRUCTION_ARG(a, 0);
GET_INSTRUCTION_ARG(b, 1);
GET_INSTRUCTION_ARG(dst, 2);
#ifdef DEBUG_ENABLED
if (b->get_type() != Variant::OBJECT || b->operator Object *() == nullptr) {
@ -536,9 +546,9 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE(OPCODE_IS_BUILTIN) {
CHECK_SPACE(4);
GET_VARIANT_PTR(value, 1);
Variant::Type var_type = (Variant::Type)_code_ptr[ip + 2];
GET_VARIANT_PTR(dst, 3);
GET_INSTRUCTION_ARG(value, 0);
GET_INSTRUCTION_ARG(dst, 1);
Variant::Type var_type = (Variant::Type)_code_ptr[ip + 3];
GD_ERR_BREAK(var_type < 0 || var_type >= Variant::VARIANT_MAX);
@ -550,9 +560,9 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE(OPCODE_SET) {
CHECK_SPACE(3);
GET_VARIANT_PTR(dst, 1);
GET_VARIANT_PTR(index, 2);
GET_VARIANT_PTR(value, 3);
GET_INSTRUCTION_ARG(dst, 0);
GET_INSTRUCTION_ARG(index, 1);
GET_INSTRUCTION_ARG(value, 2);
bool valid;
dst->set(*index, *value, &valid);
@ -576,9 +586,9 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE(OPCODE_GET) {
CHECK_SPACE(3);
GET_VARIANT_PTR(src, 1);
GET_VARIANT_PTR(index, 2);
GET_VARIANT_PTR(dst, 3);
GET_INSTRUCTION_ARG(src, 0);
GET_INSTRUCTION_ARG(index, 1);
GET_INSTRUCTION_ARG(dst, 2);
bool valid;
#ifdef DEBUG_ENABLED
@ -608,10 +618,10 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE(OPCODE_SET_NAMED) {
CHECK_SPACE(3);
GET_VARIANT_PTR(dst, 1);
GET_VARIANT_PTR(value, 3);
GET_INSTRUCTION_ARG(dst, 0);
GET_INSTRUCTION_ARG(value, 1);
int indexname = _code_ptr[ip + 2];
int indexname = _code_ptr[ip + 3];
GD_ERR_BREAK(indexname < 0 || indexname >= _global_names_count);
const StringName *index = &_global_names_ptr[indexname];
@ -633,10 +643,10 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE(OPCODE_GET_NAMED) {
CHECK_SPACE(4);
GET_VARIANT_PTR(src, 1);
GET_VARIANT_PTR(dst, 3);
GET_INSTRUCTION_ARG(src, 0);
GET_INSTRUCTION_ARG(dst, 1);
int indexname = _code_ptr[ip + 2];
int indexname = _code_ptr[ip + 3];
GD_ERR_BREAK(indexname < 0 || indexname >= _global_names_count);
const StringName *index = &_global_names_ptr[indexname];
@ -666,10 +676,10 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE(OPCODE_SET_MEMBER) {
CHECK_SPACE(3);
int indexname = _code_ptr[ip + 1];
GET_INSTRUCTION_ARG(src, 0);
int indexname = _code_ptr[ip + 2];
GD_ERR_BREAK(indexname < 0 || indexname >= _global_names_count);
const StringName *index = &_global_names_ptr[indexname];
GET_VARIANT_PTR(src, 2);
bool valid;
#ifndef DEBUG_ENABLED
@ -690,11 +700,10 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE(OPCODE_GET_MEMBER) {
CHECK_SPACE(3);
int indexname = _code_ptr[ip + 1];
GET_INSTRUCTION_ARG(dst, 0);
int indexname = _code_ptr[ip + 2];
GD_ERR_BREAK(indexname < 0 || indexname >= _global_names_count);
const StringName *index = &_global_names_ptr[indexname];
GET_VARIANT_PTR(dst, 2);
#ifndef DEBUG_ENABLED
ClassDB::get_property(p_instance->owner, *index, *dst);
#else
@ -710,8 +719,8 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE(OPCODE_ASSIGN) {
CHECK_SPACE(3);
GET_VARIANT_PTR(dst, 1);
GET_VARIANT_PTR(src, 2);
GET_INSTRUCTION_ARG(dst, 0);
GET_INSTRUCTION_ARG(src, 1);
*dst = *src;
@ -721,7 +730,7 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE(OPCODE_ASSIGN_TRUE) {
CHECK_SPACE(2);
GET_VARIANT_PTR(dst, 1);
GET_INSTRUCTION_ARG(dst, 0);
*dst = true;
@ -731,7 +740,7 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE(OPCODE_ASSIGN_FALSE) {
CHECK_SPACE(2);
GET_VARIANT_PTR(dst, 1);
GET_INSTRUCTION_ARG(dst, 0);
*dst = false;
@ -741,10 +750,10 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE(OPCODE_ASSIGN_TYPED_BUILTIN) {
CHECK_SPACE(4);
GET_VARIANT_PTR(dst, 2);
GET_VARIANT_PTR(src, 3);
GET_INSTRUCTION_ARG(dst, 0);
GET_INSTRUCTION_ARG(src, 1);
Variant::Type var_type = (Variant::Type)_code_ptr[ip + 1];
Variant::Type var_type = (Variant::Type)_code_ptr[ip + 3];
GD_ERR_BREAK(var_type < 0 || var_type >= Variant::VARIANT_MAX);
if (src->get_type() != var_type) {
@ -770,11 +779,11 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE(OPCODE_ASSIGN_TYPED_NATIVE) {
CHECK_SPACE(4);
GET_VARIANT_PTR(dst, 2);
GET_VARIANT_PTR(src, 3);
GET_INSTRUCTION_ARG(dst, 0);
GET_INSTRUCTION_ARG(src, 1);
#ifdef DEBUG_ENABLED
GET_VARIANT_PTR(type, 1);
GET_INSTRUCTION_ARG(type, 2);
GDScriptNativeClass *nc = Object::cast_to<GDScriptNativeClass>(type->operator Object *());
GD_ERR_BREAK(!nc);
if (src->get_type() != Variant::OBJECT && src->get_type() != Variant::NIL) {
@ -798,11 +807,11 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE(OPCODE_ASSIGN_TYPED_SCRIPT) {
CHECK_SPACE(4);
GET_VARIANT_PTR(dst, 2);
GET_VARIANT_PTR(src, 3);
GET_INSTRUCTION_ARG(dst, 0);
GET_INSTRUCTION_ARG(src, 1);
#ifdef DEBUG_ENABLED
GET_VARIANT_PTR(type, 1);
GET_INSTRUCTION_ARG(type, 2);
Script *base_type = Object::cast_to<Script>(type->operator Object *());
GD_ERR_BREAK(!base_type);
@ -847,9 +856,9 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE(OPCODE_CAST_TO_BUILTIN) {
CHECK_SPACE(4);
Variant::Type to_type = (Variant::Type)_code_ptr[ip + 1];
GET_VARIANT_PTR(src, 2);
GET_VARIANT_PTR(dst, 3);
GET_INSTRUCTION_ARG(src, 0);
GET_INSTRUCTION_ARG(dst, 1);
Variant::Type to_type = (Variant::Type)_code_ptr[ip + 3];
GD_ERR_BREAK(to_type < 0 || to_type >= Variant::VARIANT_MAX);
@ -869,9 +878,9 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE(OPCODE_CAST_TO_NATIVE) {
CHECK_SPACE(4);
GET_VARIANT_PTR(to_type, 1);
GET_VARIANT_PTR(src, 2);
GET_VARIANT_PTR(dst, 3);
GET_INSTRUCTION_ARG(src, 0);
GET_INSTRUCTION_ARG(dst, 1);
GET_INSTRUCTION_ARG(to_type, 2);
GDScriptNativeClass *nc = Object::cast_to<GDScriptNativeClass>(to_type->operator Object *());
GD_ERR_BREAK(!nc);
@ -896,9 +905,9 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE(OPCODE_CAST_TO_SCRIPT) {
CHECK_SPACE(4);
GET_VARIANT_PTR(to_type, 1);
GET_VARIANT_PTR(src, 2);
GET_VARIANT_PTR(dst, 3);
GET_INSTRUCTION_ARG(src, 0);
GET_INSTRUCTION_ARG(dst, 1);
GET_INSTRUCTION_ARG(to_type, 2);
Script *base_type = Object::cast_to<Script>(to_type->operator Object *());
@ -940,17 +949,17 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
DISPATCH_OPCODE;
OPCODE(OPCODE_CONSTRUCT) {
CHECK_SPACE(2);
Variant::Type t = Variant::Type(_code_ptr[ip + 1]);
int argc = _code_ptr[ip + 2];
CHECK_SPACE(argc + 2);
Variant **argptrs = call_args;
for (int i = 0; i < argc; i++) {
GET_VARIANT_PTR(v, 3 + i);
argptrs[i] = v;
}
CHECK_SPACE(2 + instr_arg_count);
ip += instr_arg_count;
int argc = _code_ptr[ip + 1];
Variant::Type t = Variant::Type(_code_ptr[ip + 2]);
Variant **argptrs = instruction_args;
GET_INSTRUCTION_ARG(dst, argc);
GET_VARIANT_PTR(dst, 3 + argc);
Callable::CallError err;
Variant::construct(t, *dst, (const Variant **)argptrs, argc, err);
@ -961,77 +970,72 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
}
#endif
ip += 4 + argc;
//construct a basic type
ip += 3;
}
DISPATCH_OPCODE;
OPCODE(OPCODE_CONSTRUCT_ARRAY) {
CHECK_SPACE(1);
CHECK_SPACE(1 + instr_arg_count);
ip += instr_arg_count;
int argc = _code_ptr[ip + 1];
Array array; //arrays are always shared
Array array;
array.resize(argc);
CHECK_SPACE(argc + 2);
for (int i = 0; i < argc; i++) {
GET_VARIANT_PTR(v, 2 + i);
array[i] = *v;
array[i] = *(instruction_args[i]);
}
GET_VARIANT_PTR(dst, 2 + argc);
GET_INSTRUCTION_ARG(dst, argc);
*dst = array;
ip += 3 + argc;
ip += 2;
}
DISPATCH_OPCODE;
OPCODE(OPCODE_CONSTRUCT_DICTIONARY) {
CHECK_SPACE(1);
int argc = _code_ptr[ip + 1];
Dictionary dict; //arrays are always shared
CHECK_SPACE(2 + instr_arg_count);
CHECK_SPACE(argc * 2 + 2);
ip += instr_arg_count;
int argc = _code_ptr[ip + 1];
Dictionary dict;
for (int i = 0; i < argc; i++) {
GET_VARIANT_PTR(k, 2 + i * 2 + 0);
GET_VARIANT_PTR(v, 2 + i * 2 + 1);
GET_INSTRUCTION_ARG(k, i * 2 + 0);
GET_INSTRUCTION_ARG(v, i * 2 + 1);
dict[*k] = *v;
}
GET_VARIANT_PTR(dst, 2 + argc * 2);
GET_INSTRUCTION_ARG(dst, argc * 2);
*dst = dict;
ip += 3 + argc * 2;
ip += 2;
}
DISPATCH_OPCODE;
OPCODE(OPCODE_CALL_ASYNC)
OPCODE(OPCODE_CALL_RETURN)
OPCODE(OPCODE_CALL) {
CHECK_SPACE(4);
bool call_ret = _code_ptr[ip] != OPCODE_CALL;
CHECK_SPACE(3 + instr_arg_count);
bool call_ret = (_code_ptr[ip] & INSTR_MASK) != OPCODE_CALL;
#ifdef DEBUG_ENABLED
bool call_async = _code_ptr[ip] == OPCODE_CALL_ASYNC;
bool call_async = (_code_ptr[ip] & INSTR_MASK) == OPCODE_CALL_ASYNC;
#endif
ip += instr_arg_count;
int argc = _code_ptr[ip + 1];
GET_VARIANT_PTR(base, 2);
int nameg = _code_ptr[ip + 3];
GD_ERR_BREAK(nameg < 0 || nameg >= _global_names_count);
const StringName *methodname = &_global_names_ptr[nameg];
GD_ERR_BREAK(argc < 0);
ip += 4;
CHECK_SPACE(argc + 1);
Variant **argptrs = call_args;
for (int i = 0; i < argc; i++) {
GET_VARIANT_PTR(v, i);
argptrs[i] = v;
}
int methodname_idx = _code_ptr[ip + 2];
GD_ERR_BREAK(methodname_idx < 0 || methodname_idx >= _global_names_count);
const StringName *methodname = &_global_names_ptr[methodname_idx];
GET_INSTRUCTION_ARG(base, argc);
Variant **argptrs = instruction_args;
#ifdef DEBUG_ENABLED
uint64_t call_time = 0;
@ -1043,7 +1047,7 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
#endif
Callable::CallError err;
if (call_ret) {
GET_VARIANT_PTR(ret, argc);
GET_INSTRUCTION_ARG(ret, argc + 1);
base->call(*methodname, (const Variant **)argptrs, argc, *ret, err);
#ifdef DEBUG_ENABLED
if (!call_async && ret->get_type() == Variant::OBJECT) {
@ -1104,31 +1108,24 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
}
#endif
//_call_func(nullptr,base,*methodname,ip,argc,p_instance,stack);
ip += argc + 1;
ip += 3;
}
DISPATCH_OPCODE;
OPCODE(OPCODE_CALL_BUILT_IN) {
CHECK_SPACE(4);
CHECK_SPACE(3 + instr_arg_count);
GDScriptFunctions::Function func = GDScriptFunctions::Function(_code_ptr[ip + 1]);
int argc = _code_ptr[ip + 2];
ip += instr_arg_count;
int argc = _code_ptr[ip + 1];
GD_ERR_BREAK(argc < 0);
ip += 3;
CHECK_SPACE(argc + 1);
Variant **argptrs = call_args;
GDScriptFunctions::Function func = GDScriptFunctions::Function(_code_ptr[ip + 2]);
Variant **argptrs = instruction_args;
for (int i = 0; i < argc; i++) {
GET_VARIANT_PTR(v, i);
argptrs[i] = v;
}
GET_VARIANT_PTR(dst, argc);
GET_INSTRUCTION_ARG(dst, argc);
Callable::CallError err;
GDScriptFunctions::call(func, (const Variant **)argptrs, argc, *dst, err);
#ifdef DEBUG_ENABLED
@ -1143,14 +1140,16 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE_BREAK;
}
#endif
ip += argc + 1;
ip += 3;
}
DISPATCH_OPCODE;
OPCODE(OPCODE_CALL_SELF_BASE) {
CHECK_SPACE(2);
int self_fun = _code_ptr[ip + 1];
CHECK_SPACE(3 + instr_arg_count);
ip += instr_arg_count;
int self_fun = _code_ptr[ip + 1];
#ifdef DEBUG_ENABLED
if (self_fun < 0 || self_fun >= _global_names_count) {
err_text = "compiler bug, function name not found";
@ -1160,17 +1159,11 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
const StringName *methodname = &_global_names_ptr[self_fun];
int argc = _code_ptr[ip + 2];
GD_ERR_BREAK(argc < 0);
CHECK_SPACE(2 + argc + 1);
Variant **argptrs = instruction_args;
Variant **argptrs = call_args;
for (int i = 0; i < argc; i++) {
GET_VARIANT_PTR(v, i + 3);
argptrs[i] = v;
}
GET_VARIANT_PTR(dst, argc + 3);
GET_INSTRUCTION_ARG(dst, argc);
const GDScript *gds = _script;
@ -1213,15 +1206,15 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE_BREAK;
}
ip += 4 + argc;
ip += 3;
}
DISPATCH_OPCODE;
OPCODE(OPCODE_AWAIT) {
CHECK_SPACE(2);
//do the oneshot connect
GET_VARIANT_PTR(argobj, 1);
// Do the oneshot connect.
GET_INSTRUCTION_ARG(argobj, 0);
Signal sig;
bool is_signal = true;
@ -1313,7 +1306,7 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE_BREAK;
}
#endif
GET_VARIANT_PTR(result, 1);
GET_INSTRUCTION_ARG(result, 0);
*result = p_state->result;
ip += 2;
}
@ -1331,7 +1324,7 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE(OPCODE_JUMP_IF) {
CHECK_SPACE(3);
GET_VARIANT_PTR(test, 1);
GET_INSTRUCTION_ARG(test, 0);
bool result = test->booleanize();
@ -1348,7 +1341,7 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE(OPCODE_JUMP_IF_NOT) {
CHECK_SPACE(3);
GET_VARIANT_PTR(test, 1);
GET_INSTRUCTION_ARG(test, 0);
bool result = test->booleanize();
@ -1370,7 +1363,7 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE(OPCODE_RETURN) {
CHECK_SPACE(2);
GET_VARIANT_PTR(r, 1);
GET_INSTRUCTION_ARG(r, 0);
retvalue = *r;
#ifdef DEBUG_ENABLED
exit_ok = true;
@ -1379,10 +1372,10 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
}
OPCODE(OPCODE_ITERATE_BEGIN) {
CHECK_SPACE(8); //space for this a regular iterate
CHECK_SPACE(8); // Space for this and a regular iterate.
GET_VARIANT_PTR(counter, 1);
GET_VARIANT_PTR(container, 2);
GET_INSTRUCTION_ARG(counter, 0);
GET_INSTRUCTION_ARG(container, 1);
bool valid;
if (!container->iter_init(*counter, valid)) {
@ -1392,11 +1385,11 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE_BREAK;
}
#endif
int jumpto = _code_ptr[ip + 3];
int jumpto = _code_ptr[ip + 4];
GD_ERR_BREAK(jumpto < 0 || jumpto > _code_size);
ip = jumpto;
} else {
GET_VARIANT_PTR(iterator, 4);
GET_INSTRUCTION_ARG(iterator, 2);
*iterator = container->iter_get(*counter, valid);
#ifdef DEBUG_ENABLED
@ -1405,7 +1398,7 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE_BREAK;
}
#endif
ip += 5; //skip regular iterate which is always next
ip += 5; // Skip regular iterate which is always next.
}
}
DISPATCH_OPCODE;
@ -1413,8 +1406,8 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE(OPCODE_ITERATE) {
CHECK_SPACE(4);
GET_VARIANT_PTR(counter, 1);
GET_VARIANT_PTR(container, 2);
GET_INSTRUCTION_ARG(counter, 0);
GET_INSTRUCTION_ARG(container, 1);
bool valid;
if (!container->iter_next(*counter, valid)) {
@ -1424,11 +1417,11 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
OPCODE_BREAK;
}
#endif
int jumpto = _code_ptr[ip + 3];
int jumpto = _code_ptr[ip + 4];
GD_ERR_BREAK(jumpto < 0 || jumpto > _code_size);
ip = jumpto;
} else {
GET_VARIANT_PTR(iterator, 4);
GET_INSTRUCTION_ARG(iterator, 2);
*iterator = container->iter_get(*counter, valid);
#ifdef DEBUG_ENABLED
@ -1446,13 +1439,13 @@ Variant GDScriptFunction::call(GDScriptInstance *p_instance, const Variant **p_a
CHECK_SPACE(3);
#ifdef DEBUG_ENABLED
GET_VARIANT_PTR(test, 1);
GET_INSTRUCTION_ARG(test, 0);
bool result = test->booleanize();
if (!result) {
String message_str;
if (_code_ptr[ip + 2] != 0) {
GET_VARIANT_PTR(message, 2);
GET_INSTRUCTION_ARG(message, 1);
message_str = *message;
}
if (message_str.empty()) {